time from CDU flow loss to throttle, controlled shutdown or trip is product- and implementation-specific; require OEM transient data, commissioning tests or a professional-engineering calculation
OEM/test-specific transientrecommendation
| Value kind | recommendation — Recommendations are design guidance, not measured facts; validate them against the project boundary conditions. |
|---|---|
| Scope | Depends on thermal mass, flow, temperature, workload, controls and firmware; no portable GB200 NVL72 value is retained. |
| As of | 2026-08-24 |
| Source | Open Compute Project, Advanced Cooling Facilities reference-design guidance · Thermal ride-through and loss-of-flow response require declared equipment behavior and engineered validation |
| Review | checking…review by 2026-12-22 · standard cadence |
| Recorded changes | last 2026-08-24 · 3 revisions tracked |
| Claim id | time-from-cdu-flow-loss-to-gb200-nvl72-throttle |
Where the guide uses it
Not quoted in a chapter yet; it is kept in the curated register.
← Full numbers register — every date-stamped figure in the guide, with revision history.